package servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import service.SellerService;

public class CheckServlet extends HttpServlet {

	/**
	 * Constructor of the object.
	 */
	public CheckServlet() {
		super();
	}

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doPost(request, response);
	}

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		String[] checkIdArray = request.getParameterValues("mycheckbox");
		if(checkIdArray != null && checkIdArray.length > 0){
			String  checkIds = "(";
			boolean isFirst = true;
			for(String id : checkIdArray){
				if(!isFirst){
					checkIds += ",";
				}
				isFirst = false;
				checkIds += id;
			}
			checkIds += ")";
			try {
				SellerService.checkSeller(checkIds);
			} catch (SQLException e) {
				e.printStackTrace();
			}
		}
		String basePath = request.getScheme() + "://"
				+ request.getServerName() + ":" + request.getServerPort()
				+ request.getContextPath();
		response.sendRedirect(basePath + "/admin/tab/tab.jsp");
	}

	/**
	 * Initialization of the servlet. <br>
	 *
	 * @throws ServletException if an error occurs
	 */
	public void init() throws ServletException {
		// Put your code here
	}

}
